package com.easylinkin.linkappapi.common.service;

import java.io.IOException;
import java.io.InputStream;

/**
 * OSS 公共服务
 */
public interface OSSService {

	String saveImgBase64(String base64Str, String fileName);

	String uploadImg(InputStream ico, String fileName,String suffix) throws IOException;

	InputStream down(String fileName);

	String generateUrl(String fileName);
}
